Index Theory For Locally Compact Noncommutative Geometries

Author : A. L. Carey
Publisher : American Mathematical Soc.
ISBN 13 : 0821898388
Total Pages : 142 pages
Book Rating : 4.83/5 ( download)

DOWNLOAD NOW!

Download or read book Index Theory for Locally Compact Noncommutative Geometries written by A. L. Carey and published by American Mathematical Soc.. This book was released on 2014-08-12 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spectral triples for nonunital algebras model locally compact spaces in noncommutative geometry. In the present text, the authors prove the local index formula for spectral triples over nonunital algebras, without the assumption of local units in our algebra. This formula has been successfully used to calculate index pairings in numerous noncommutative examples. The absence of any other effective method of investigating index problems in geometries that are genuinely noncommutative, particularly in the nonunital situation, was a primary motivation for this study and the authors illustrate this point with two examples in the text. In order to understand what is new in their approach in the commutative setting the authors prove an analogue of the Gromov-Lawson relative index formula (for Dirac type operators) for even dimensional manifolds with bounded geometry, without invoking compact supports. For odd dimensional manifolds their index formula appears to be completely new.

Author : Uuye Otgonbayar
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.12/5 ( download)

DOWNLOAD NOW!

Download or read book Local Index Theorem in Noncommutative Geometry written by Uuye Otgonbayar and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Alan L. Carey
Publisher : European Mathematical Society
ISBN 13 : 9783037190081
Total Pages : 288 pages
Book Rating : 4.86/5 ( download)

DOWNLOAD NOW!

Download or read book Noncommutative Geometry and Physics written by Alan L. Carey and published by European Mathematical Society. This book was released on 2011 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection of expository articles grew out of the workshop ``Number Theory and Physics'' held in March 2009 at The Erwin Schrodinger International Institute for Mathematical Physics, Vienna. The common theme of the articles is the influence of ideas from noncommutative geometry (NCG) on subjects ranging from number theory to Lie algebras, index theory, and mathematical physics. Matilde Marcolli's article gives a survey of relevant aspects of NCG in number theory, building on an introduction to motives for beginners by Jorge Plazas and Sujatha Ramdorai. A mildly unconventional view of index theory, from the viewpoint of NCG, is described in the article by Alan Carey, John Phillips, and Adam Rennie. As developed by Alain Connes and Dirk Kreimer, NCG also provides insight into novel algebraic structures underlying many analytic aspects of quantum field theory. Dominique Manchon's article on pre-Lie algebras fits into this developing research area. This interplay of algebraic and analytic techniques also appears in the articles by Christoph Bergbauer, who introduces renormalization theory and Feynman diagram methods, and Sylvie Paycha, who focuses on relations between renormalization and zeta function techniques.

Author : Vladimir E. Nazaykinskiy
Publisher : Springer Science & Business Media
ISBN 13 : 3764387750
Total Pages : 224 pages
Book Rating : 4.54/5 ( download)

DOWNLOAD NOW!

Download or read book Elliptic Theory and Noncommutative Geometry written by Vladimir E. Nazaykinskiy and published by Springer Science & Business Media. This book was released on 2008-06-30 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive yet concise book deals with nonlocal elliptic differential operators. These are operators whose coefficients involve shifts generated by diffeomorphisms of the manifold on which the operators are defined. This is the first book featuring a consistent application of methods of noncommutative geometry to the index problem in the theory of nonlocal elliptic operators. To make the book self-contained, the authors have included necessary geometric material.

Author :
Publisher : Elsevier
ISBN 13 : 9780080871202
Total Pages : 101 pages
Book Rating : 4.08/5 ( download)

DOWNLOAD NOW!

Download or read book Locally Compact Semi-Algebras written by and published by Elsevier. This book was released on 2011-08-26 with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt: Locally Compact Semi-Algebras

Author : Neculai S. Teleman
Publisher : Springer Nature
ISBN 13 : 3030284336
Total Pages : 398 pages
Book Rating : 4.36/5 ( download)

DOWNLOAD NOW!

Download or read book From Differential Geometry to Non-commutative Geometry and Topology written by Neculai S. Teleman and published by Springer Nature. This book was released on 2019-11-10 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book aims to provide a friendly introduction to non-commutative geometry. It studies index theory from a classical differential geometry perspective up to the point where classical differential geometry methods become insufficient. It then presents non-commutative geometry as a natural continuation of classical differential geometry. It thereby aims to provide a natural link between classical differential geometry and non-commutative geometry. The book shows that the index formula is a topological statement, and ends with non-commutative topology.

Author : Guillermo Cortiñas
Publisher : American Mathematical Soc.
ISBN 13 : 0821868640
Total Pages : 289 pages
Book Rating : 4.45/5 ( download)

DOWNLOAD NOW!

Download or read book Topics in Noncommutative Geometry written by Guillermo Cortiñas and published by American Mathematical Soc.. This book was released on 2012 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Luis Santalo Winter Schools are organized yearly by the Mathematics Department and the Santalo Mathematical Research Institute of the School of Exact and Natural Sciences of the University of Buenos Aires (FCEN). This volume contains the proceedings of the third Luis Santalo Winter School which was devoted to noncommutative geometry and held at FCEN July 26-August 6, 2010. Topics in this volume concern noncommutative geometry in a broad sense, encompassing various mathematical and physical theories that incorporate geometric ideas to the study of noncommutative phenomena. It explores connections with several areas including algebra, analysis, geometry, topology and mathematical physics. Bursztyn and Waldmann discuss the classification of star products of Poisson structures up to Morita equivalence. Tsygan explains the connections between Kontsevich's formality theorem, noncommutative calculus, operads and index theory. Hoefel presents a concrete elementary construction in operad theory. Meyer introduces the subject of $\mathrm{C}^*$-algebraic crossed products. Rosenberg introduces Kasparov's $KK$-theory and noncommutative tori and includes a discussion of the Baum-Connes conjecture for $K$-theory of crossed products, among other topics. Lafont, Ortiz, and Sanchez-Garcia carry out a concrete computation in connection with the Baum-Connes conjecture. Zuk presents some remarkable groups produced by finite automata. Mesland discusses spectral triples and the Kasparov product in $KK$-theory. Trinchero explores the connections between Connes' noncommutative geometry and quantum field theory. Karoubi demonstrates a construction of twisted $K$-theory by means of twisted bundles. Tabuada surveys the theory of noncommutative motives.

Author : Bruce Blackadar
Publisher : Cambridge University Press
ISBN 13 : 9780521635325
Total Pages : 326 pages
Book Rating : 4.22/5 ( download)

DOWNLOAD NOW!

Download or read book K-Theory for Operator Algebras written by Bruce Blackadar and published by Cambridge University Press. This book was released on 1998-09-13 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the only comprehensive treatment of K-theory for operator algebras.

Author : José Gracia Bondía
Publisher : Birkhauser
ISBN 13 :
Total Pages : 712 pages
Book Rating : 4.68/5 ( download)

DOWNLOAD NOW!

Download or read book Elements of Noncommutative Geometry written by José Gracia Bondía and published by Birkhauser. This book was released on 2001 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book is an introduction to the language and techniques of noncommutative geometry at a level suitable for graduate students, and also provides sufficient detail to be useful to physicists and mathematicians wishing to enter this rapidly growing field. It may also serve as a reference text on several topics that are relevant to noncommutative geometry."--BOOK JACKET.

Author : Ali Chamseddine
Publisher : Springer Nature
ISBN 13 : 3030295974
Total Pages : 753 pages
Book Rating : 4.74/5 ( download)

DOWNLOAD NOW!

Download or read book Advances in Noncommutative Geometry written by Ali Chamseddine and published by Springer Nature. This book was released on 2020-01-13 with total page 753 pages. Available in PDF, EPUB and Kindle. Book excerpt: This authoritative volume in honor of Alain Connes, the foremost architect of Noncommutative Geometry, presents the state-of-the art in the subject. The book features an amalgam of invited survey and research papers that will no doubt be accessed, read, and referred to, for several decades to come. The pertinence and potency of new concepts and methods are concretely illustrated in each contribution. Much of the content is a direct outgrowth of the Noncommutative Geometry conference, held March 23–April 7, 2017, in Shanghai, China. The conference covered the latest research and future areas of potential exploration surrounding topology and physics, number theory, as well as index theory and its ramifications in geometry.